---
product_id: 12629411
title: "by Chemours GPL 204 Grease, Pure PFPE / PTFE , 0.5 oz Tube (D12428375)"
brand: "krytox"
price: "$61.95"
currency: USD
in_stock: true
reviews_count: 8
category: "Krytox"
url: https://www.desertcart.us/products/12629411-by-chemours-gpl-204-grease-pure-pfpe-ptfe-0-5
store_origin: US
region: United States of America
---

# Viscosity 9cSt @100°C / 60cSt @40°C Temp range -51°C to 179°C Nonflammable & chemically inert by Chemours GPL 204 Grease, Pure PFPE / PTFE , 0.5 oz Tube (D12428375)

**Brand:** krytox
**Price:** $61.95
**Availability:** ✅ In Stock

## Summary

> 🛠️ Krytox GPL204: The elite grease that keeps your gear running cooler, cleaner, and longer.

## Quick Answers

- **What is this?** by Chemours GPL 204 Grease, Pure PFPE / PTFE , 0.5 oz Tube (D12428375) by krytox
- **How much does it cost?** $61.95 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/12629411-by-chemours-gpl-204-grease-pure-pfpe-ptfe-0-5)

## Best For

- krytox enthusiasts

## Why This Product

- Trusted krytox brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safety First, Always:** Nonflammable formula containing no hydrogen or silicone, passing rigorous impact standards with LOX and acids.
- • **Precision Viscosity Control:** Optimized 9cSt at 100°C and 60cSt at 40°C for smooth, reliable lubrication under varying conditions.
- • **Unmatched Thermal Stability:** Operates flawlessly from -51°C to 179°C, ensuring peak performance in extreme environments.
- • **Ultimate Chemical Resistance:** Inert to nearly all chemicals and oxygen, outlasting traditional hydrocarbon greases without degradation.
- • **Versatile Industrial Champion:** Perfect for valves, bearings, oxygen systems, and elastomeric seals—trusted by professionals demanding longevity.

## Overview

Krytox GPL204 Grease is a premium PFPE/PTFE lubricant designed for extreme temperature ranges (-51°C to 179°C) and harsh chemical environments. Its nonflammable, chemically inert formula resists oxygen, acids, and solvents, making it ideal for critical industrial applications including oxygen systems, valves, and bearings. With superior viscosity stability and compatibility with elastomeric seals, Krytox GPL204 maximizes equipment life and reliability where failure is not an option.

## Description

Krytox GPL204 Grease features an effective temperature range of -51C thru 179C. Base oil viscosity, 9cSt @ 100 C / 60cSt @ 40 C. Oil separation from grease, wt loss, % per 30hr @ 99C = 4. NLG1 Grade 2. Krytox GPL204 contains no additives and can be used on components that may come in contact with all chemicals including acids, bases, solvents and other reactive chemicals. Typical applications include valves, bearings, seal barrier fluids, instruments and oxygen systems. Additionally, Krytox Grease is compatible with all elastomeric seal materials and engineering plastics. See Krytox Greases GPL202 through GPL207 for applications that require higher temperature ranges and high viscosity needs. See Krytox Greases GPL215 and GPL217 for slow speeds or extreme pressure applications that require molybdenum disulfide additives. See Krytox Greases GPL224 through GPL227 for high pressure, highly corrosive environments such as automotive bearings, sealed pump bearings, and electric motors bearings that require anti- corrosion/anti-wear inhibitor additives. Krytox Grease provides exceptional performance, stability, and reliability in the toughest conditions – to maximize productivity and equipment life. Krytox Grease is undamaged by, and non-reactive with, acidic or caustic cleaners and disinfectants, steam, moisture or high temps. Krytox Grease is non-toxic, has no chlorine content or hazardous VOC materials, is odorless and silicone-free in formulation.

Review: Removes rubber squeaks but expensive - This took care of the squeaky rear window in my Ford Bronco. Doesn't go very far and it's not cheap, but effective.
Review: Excellent lubricant. - Works great on my sun roof

## Features

- Temp Range: -51C thru 179C: Viscosity 9cSt/100C, 60cSt/40C; Stable in a wide variety of operating conditions/environments
- Nonflammable: Krytox Grease contains only carbon, oxygen & fluorine, (no hydrogen or silicone); Will not burn or support combustion; Passes impact standards with LOX, Nitrogen Tetroxide, Nitric Acid
- Chemically Inert: Resistant to oxygen and inert to most all chemicals; Inert nature allows Krytox Grease to outlast/outperform hydrocarbon products; Chemically insoluble in nearly all solvents
- At operating temps and pressures Krytox Grease is highly resistant to attack by gaseous and liquid oxygen; The preferred choice in oxygen; use and manufacturing industry
- Exposure to significant radiation causes only minor DE polymerization (8% decrease of viscosity) and no formation of solids or sludge or change in appearance

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00MWLDCKA |
| Best Sellers Rank | #126,835 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #596 in Industrial Lubricants |
| Brand | Krytox |
| Date First Available | August 18, 2014 |
| Item Form | Grease |
| Item Weight | 0.5 ounces |
| Item model number | D12428375 |
| Liquid Volume | 0.5 Fluid Ounces |
| Manufacturer | DuPont |
| Material | Ptfe |
| Number of Items | 1 |
| Package Dimensions | 6.18 x 2.13 x 0.67 inches |
| Package Information | Tube |
| Recommended Uses For Product | Industrial, Mechanical, Oxygen Systems |
| SAE J300 Viscosity Grade | 0W |
| Specific Uses For Product | valves, bearings, seal barrier fluids, instruments, oxygen systems |
| UPC | 036121970137 |
| Upper Temperature Rating | 179 Degrees Celsius |
| Viscosity | 0w |

## Product Details

- **Brand:** Krytox
- **Item Weight:** 0.5 Ounces
- **Liquid Volume:** 0.5 Fluid Ounces
- **Material:** Ptfe
- **Package Information:** Tube

## Images

![by Chemours GPL 204 Grease, Pure PFPE / PTFE , 0.5 oz Tube (D12428375) - Image 1](https://m.media-amazon.com/images/I/51cGfKscjzL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Removes rubber squeaks but expensive
*by P***R on May 29, 2025*

This took care of the squeaky rear window in my Ford Bronco. Doesn't go very far and it's not cheap, but effective.

### ⭐⭐⭐⭐⭐ Excellent lubricant.
*by R***S on April 2, 2025*

Works great on my sun roof

### ⭐⭐⭐⭐⭐ Oxygen compatible grease
*by B***N on October 6, 2025*

Used it to lubricate oxygen, acetylene hose reel.

## Frequently Bought Together

- Krytox by Chemours GPL 204 Grease, Pure PFPE / PTFE , 0.5 oz Tube (D12428375)
- DuPont D10070331 Krytox GPL 206 Grease, Pure PFPE/PTFE, 0.5 oz Tube
- Krytox by Chemours GPL105 1oz Needle Nose - Industrial Oil (MS1050101)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-16*